![Uninsulated Recessed Can Light](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/158061-59d29d2ca910f_img7511.jpg?v=1506974634)
Uninsulated Recessed Can Light
This uninsulated and leaky recessed can light allows air to flow in and out of the home, letting out heated and cooled air that you pay for and letting in unwanted drafts and moisture.
![Open Chimney Chase](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/158062-59d29d2fc3b4a_img7509.jpg?v=1506974634)
Open Chimney Chase
An open chimney chase can be a prime area for air leakage.
![Evidence of Mice](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/158063-59d29d31e04b7_img7504.jpg?v=1506974634)
Evidence of Mice
Here is clear evidence of mice living in old fiberglass insulation...gross! Our blown in cellulose insulation is not only superior in R-value than traditional fiberglass insulation, but also because it is resistant to fire, mold and pests! Say goodbye to Mickey and Minnie and hello to a clean and energy efficient space.
![Open Crawlspace](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/158064-59d29d33f2f99_img7487.jpg?v=1506974634)
Open Crawlspace
Here is an open crawl space vent, which is at risk for allowing cold air, moisture, and mice into the home! Make sure all potential entrances and exits from the crawl space are properly sealed, or your crawl space will be vulnerable to these elements as well.
![Unvented Bath Fan](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/158065-59d29e6d35fe2_img7513.jpg?v=1506975112)
Unvented Bath Fan
This unvented bath fan was blowing steam into the attic, which allows cold air and moisture back into the home. This can cause uncomfortable drafts, potential mold growth and higher energy bills!